Anti-slip crawling mat and unit block thereof

Abstract

The utility model belongs to the field of crawling pads, relates to an anti-slip crawling pad and a unit block thereof, and discloses an anti-slip crawling unit block, which comprises a pad body and a pad seat arranged at the bottom of the pad body, the top of the pad seat is detachably connected with the bottom of the pad body, the top of the pad body is provided with a plurality of water drainage through holes and a first convex part with an annular structure, and the first convex part is provided with a plurality of water drainage holes. The water drainage through holes are formed in the inner side and the outer side of the first protruding part correspondingly, and the first protruding part is in an arc shape and used for guiding accumulated water to flow to the water drainage through holes. An inner cavity and a plurality of drainage holes communicated with the top of the inner cavity are formed in the pad base, the drainage holes are formed under the drainage through holes, and allochroic silica gel used for filling is arranged in the inner cavity. According to the scheme, water accumulation on the crawling mat can be avoided, the crawling mat is kept dry, and the crawling mat is prevented from mildewing.

Description

Technical Field

[0001] The utility model relates to the field of crawling mats, in particular to an anti-slip crawling mat and a unit block thereof. Background Art

[0002] A crawling mat is a product for babies to crawl or people to walk, and is often laid on the ground. It can reduce the risk of injury due to falls or collisions while crawling or walking, and can also prevent contact with harmful substances such as bacteria and dust on the ground.

[0003] At present, in order to prevent crawling mats from getting moldy after absorbing water, hydrophilic materials are often selected or a waterproof layer is made on the surface of the crawling mat. Whenever drinking water, milk tea and other liquids are poured on the crawling mat, the crawling mat can prevent the liquid from penetrating into the inside, but the liquid cannot be discharged by itself on the crawling mat, and water will accumulate on the crawling mat. If no accumulated water is found, it is easy to step on the accumulated water and slip on the crawling mat, posing a risk of injury. Utility Model Content

[0004] The utility model aims to provide an anti-slip crawling mat and a unit block thereof, which can prevent liquid from accumulating on the crawling mat, keep the crawling mat dry, and prevent the crawling mat from getting moldy.

[0005] The technical solution provided by the utility model is as follows: an anti-slip crawling unit block comprises a cushion body and a cushion seat arranged at the bottom of the cushion body, the top of the cushion seat is connected to the bottom of the cushion body in a detachable manner, the top of the cushion body is provided with a plurality of drainage holes and a first convex portion of an annular structure, the drainage holes are respectively arranged at the inner and outer sides of the first convex portion, and the first convex portion is arranged in an arc shape to guide the accumulated water to flow to the drainage holes;

[0006] The cushion seat is provided with an inner cavity and a plurality of hydrophobic holes communicated with the top of the inner cavity, the hydrophobic holes are arranged directly below the drainage through hole, and the inner cavity is provided with color-changing silica gel for filling.

[0007] A second convex portion with an annular structure is also provided on the top of the pad body. The second convex portion is located outside the first convex portion and is spaced apart from the first convex portion.

[0008] In the above-mentioned anti-slip crawling unit block, a plurality of connection blocks are provided on the top of the cushion seat, and the upper ends of the connection blocks penetrate the cushion body and are pluggably connected to the cushion body in a detachable manner.

[0009] In the above-mentioned anti-slip crawling unit block, the outer surface of the lower end of the connecting block is provided with a threaded portion, and the threaded portion is threadedly connected to the top of the cushion seat in a detachable manner.

[0010] In the above-mentioned anti-slip crawling unit block, a plurality of threaded holes communicating with the inner cavity are opened on the top of the cushion seat, the threaded portion is threadedly connected to the threaded hole in a detachable manner, and is spaced apart from the bottom of the inner cavity; the connecting block is a transparent acrylic block.

[0011] In the above-mentioned anti-slip crawling unit block, the cushion seat includes an upper cover and a base that can be detachably connected to each other, the inner cavity is opened at the top of the base, a support block is provided at the bottom of the upper cover, the support block abuts against the bottom of the inner cavity, and the drainage hole is provided on the upper cover.

[0012] In the above-mentioned anti-slip crawling unit block, a convex edge located in the inner cavity is provided at the edge of the bottom of the upper cover, and the convex edge fits the side wall of the inner cavity. A latch is provided on the base, and the latch is respectively plugged and connected to the convex edge and the side wall of the base in a detachable manner.

[0013] In the above-mentioned anti-slip crawling unit block, waterproof membranes are attached to the top and bottom of the cushion body, and a plurality of openings which are directly opposite to the drainage holes are formed on the two layers of the waterproof membranes.

[0014] In the above-mentioned anti-slip crawling unit block, the pad body is a TPU cotton body, and the waterproof film is a TPU film.

[0015] The anti-slip crawling mat comprises a plurality of anti-slip crawling unit blocks as described in any one of the above items, wherein the plurality of anti-slip crawling unit blocks are arranged side by side.

[0016] After adopting the above technical solution, the utility model has the following beneficial effects:

[0017] The technical solution provides a first convex portion on the top of the pad body, and utilizes the arc structure of the first convex portion and the height difference between the first convex portion and the top of the pad body to guide the liquid to the drainage hole to avoid water accumulation on the surface of the pad body. The liquid is discharged to the pad seat below the pad body through the drainage hole, and then flows into the inner cavity of the pad seat through the hydrophobic hole on the top of the pad seat. The color-changing silica gel in the inner cavity absorbs the liquid to avoid the liquid splashing back onto the pad body after falling into the inner cavity. At the same time, the water absorption of the color-changing silica gel can be known by observing the color of the color-changing silica gel at different drainage holes, and the color-changing silica gel in the inner cavity can be replaced in time to keep the anti-slip crawling unit block in a dry state to avoid the anti-slip crawling unit block from getting moldy. After multiple anti-slip crawling unit blocks are combined to form an anti-slip crawling mat, it is possible to avoid water accumulation on the crawling mat, keep the crawling mat dry, and prevent the crawling mat from getting moldy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an anti-slip crawling unit block of Example 1 of the utility model;

[0019] Figure 2 It is an exploded view of the anti-slip crawling unit block of Example 1 of the utility model;

[0020] Figure 3 It is a structural schematic diagram of a cushion seat of Example 1 of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the upper cover of Example 1 of the utility model;

[0022] Figure 5 is a cross-sectional view of a pad body of Example 1 of the utility model;

[0023] Figure 6 The utility model Figure 5 A partial enlarged view of A;

[0024] Figure 7 It is a structural schematic diagram of an anti-slip crawling mat according to Embodiment 1 of the present utility model.

[0025] Reference numerals: 1, cushion body; 2, cushion seat; 3, latch; 4, connection block; 5, water drain hole; 6, first convex portion; 7, second convex portion; 8, color-changing silica gel; 9, water-proof sleeve;

[0026] 11. Waterproof membrane; 21. Upper cover; 211. Hydrophobic hole; 212. Threaded hole; 213. Raised edge; 214. Support block; 22. Base; 41. Threaded portion. DETAILED DESCRIPTION

[0027] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods, but does not constitute any limitation to the present invention.

[0028] Embodiment 1:

[0029] like Figure 1-6 As shown, the anti-slip crawling unit block includes a pad body 1 and a pad seat 2 arranged at the bottom of the pad body 1, the top of the pad seat 2 is connected to the bottom of the pad body 1 in a detachable manner, and the top of the pad body 1 is provided with a plurality of drainage holes 5 and a first convex portion 6 of an annular structure, the drainage holes 5 are respectively arranged on the inner and outer sides of the first convex portion 6, and the first convex portion 6 is arranged in an arc shape to guide the accumulated water to flow to the drainage holes 5;

[0030] The cushion seat 2 is provided with an inner cavity and a plurality of hydrophobic holes 211 communicating with the top of the inner cavity. The hydrophobic holes 211 are arranged directly below the drainage holes 5. The inner cavity is provided with color-changing silica gel 8 for filling.

[0031] Its working principle is as follows: by setting a first convex portion 6 on the top of the pad body 1, utilizing the arc structure of the first convex portion 6 and the height difference between the first convex portion 6 and the top of the pad body 1, the liquid is guided to the drainage hole 5 to avoid water accumulation on the surface of the pad body 1. The liquid is discharged to the pad seat 2 below the pad body 1 through the drainage hole 5, and then flows into the inner cavity of the pad seat 2 through the hydrophobic hole 211 on the top of the pad seat 2. The color-changing silica gel 8 in the inner cavity absorbs the liquid to prevent the liquid from splashing back onto the pad body 1 after falling into the inner cavity. At the same time, by observing the color of the color-changing silica gel 8 at different drainage holes 5, the water absorption condition of the color-changing silica gel 8 can be known, and the color-changing silica gel 8 in the inner cavity can be replaced in time to keep the anti-slip crawling unit block in a dry state to prevent the anti-slip crawling unit block from getting moldy.

[0032] Combination Figure 1 , Figure 2 and Figure 5 As shown, as a further improvement, a second convex portion 7 of an annular structure is further provided on the top of the pad body 1 , and the second convex portion 7 is located outside the first convex portion 6 and is spaced apart from the first convex portion 6 .

[0033] The second convex portion 7 is provided to guide the liquid on the outer side of the first convex portion 6 to flow into the adjacent drainage hole 5, thereby improving the drainage coverage of the anti-slip and crawling unit block.

[0034] like Figure 2 As shown, the specific connection method between the cushion seat 2 and the cushion body 1 is that a plurality of connecting blocks 4 are provided on the top of the cushion seat 2, the upper ends of the connecting blocks 4 penetrate the cushion body 1, and are plugged and connected to the cushion body 1 in a detachable manner. When the connecting blocks 4 are inserted on the cushion body 1, the connecting blocks 4 are expanded and tightened on the cushion body 1.

[0035] Preferably, the outer surface of the lower end of the connecting block 4 is provided with a threaded portion 41, and the top of the cushion seat 2 is provided with a plurality of threaded holes 212 connected to the inner cavity. The threaded portion 41 and the threaded holes 212 are threadedly connected in a detachable manner and are spaced from the bottom of the inner cavity.

[0036] In actual use, the connecting block 4 is detachably connected to the threaded hole 212 on the cushion 2 through the threaded portion 41, so that the connecting block 4 and the cushion 2 can be separated independently, which is convenient for storage and cleaning; when installing the connecting block 4 and the cushion 2, the connecting block 4 is rotated and descended in the threaded hole 212 through the threaded portion 41 until the upper end of the threaded portion 41 reaches the threaded hole 212, and the connecting block 4 can no longer descend, and the installation is completed at this time.

[0037] Among them, the threaded portion 41 extends upward from the lower edge of the connecting block 4, and the extension height of the threaded portion 41 is equal to the wall thickness of the top of the pad 2, so that after the connecting block 4 is installed, there is a gap between the bottom of the connecting block 4 and the bottom of the inner cavity to avoid crushing the color-changing silicone 8 located directly below the connecting block 4.

[0038] In another preferred embodiment, the connecting block 4 is a transparent acrylic block, and the user can observe the color of the color-changing silica gel 8 in the inner cavity through the transparent acrylic block, thereby expanding the observable range of the inner cavity of the cushion seat 2 .

[0039] Combination Figure 2 , Figure 3 and Figure 4 As shown, the specific structure of the cushion seat 2 is that the cushion seat 2 includes an upper cover 21 and a base 22 which can be detachably connected to each other, an inner cavity is opened at the top of the base 22, and a support block 214 is provided at the bottom of the upper cover 21 for preventing the middle part of the upper cover 21 from being concave, and the support block 214 abuts against the bottom of the inner cavity, and a drainage hole 5 is provided on the upper cover 21.

[0040] The upper cover 21 is detachably connected to the base 22. The upper cover 21 can be opened to put in or pour out the color-changing silica gel 8 in batches, instead of pouring or putting in the color-changing silica gel 8 from the hydrophobic holes 211 of the color-changing silica gel 8, thereby reducing the difficulty of operation and avoiding the inability to completely replace the color-changing silica gel 8.

[0041] The specific connection method between the upper cover 21 and the base 22 is that a flange 213 located in the inner cavity is provided at the edge of the bottom of the upper cover 21, and the flange 213 fits the side wall of the inner cavity. A latch 3 is provided on the base 22, and the latch 3 is respectively connected to the flange 213 and the side wall of the base 22 in a detachable manner.

[0042] In actual use, in addition to the latch 3, connecting components such as bolts may also be used as replacements, and this embodiment does not impose too many restrictions on this.

[0043] Combination Figure 5 and Figure 6 As shown, in this embodiment, a waterproof membrane 11 is attached to the top and the bottom of the cushion body 1, and the two layers of the waterproof membrane 11 are provided with a plurality of openings that are directly opposite to the drainage holes 5.

[0044] In specific use, the pad body 1 is a TPU cotton body, and the waterproof membrane 11 is a TPU membrane.

[0045] like Figure 6 As shown, in some embodiments, a waterproof sleeve 9 is provided in the drainage hole 5, both ends of the waterproof sleeve 9 are open, and the outer peripheral surface of the waterproof sleeve 9 is connected to the inner wall of the drainage hole 5 by glue.

[0046] like Figure 7 As shown, the anti-slip crawling mat includes a plurality of anti-slip crawling unit blocks as described above, and the plurality of anti-slip crawling unit blocks are arranged side by side.

[0047] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. An anti-slip crawling unit block, comprising a pad body and a pad seat arranged at the bottom of the pad body, wherein the top of the pad seat is connected to the bottom of the pad body in a detachable manner, characterized in that: The top of the cushion body is provided with a plurality of drainage holes and a first convex portion of an annular structure, the drainage holes are respectively arranged on the inner and outer sides of the first convex portion, and the first convex portion is arranged in an arc shape to guide the accumulated water to flow to the drainage holes; The cushion seat is provided with an inner cavity and a plurality of hydrophobic holes communicated with the top of the inner cavity, the hydrophobic holes are arranged directly below the drainage through hole, and the inner cavity is provided with color-changing silica gel for filling.

2. The anti-slip crawling unit block according to claim 1, characterized in that: A second convex portion with an annular structure is also provided on the top of the pad body. The second convex portion is located outside the first convex portion and is spaced apart from the first convex portion.

3. The anti-slip crawling unit block according to claim 1 or 2, characterized in that: A plurality of connection blocks are arranged on the top of the cushion seat, and the upper ends of the connection blocks penetrate through the cushion body and are plug-in connected to the cushion body in a detachable manner.

4. The anti-slip crawling unit block according to claim 3, characterized in that: The outer surface of the lower end of the connecting block is provided with a threaded portion, and the top of the cushion seat is provided with a plurality of threaded holes communicating with the inner cavity. The threaded portion is threadably connected to the threaded holes in a detachable manner and is spaced apart from the bottom of the inner cavity.

5. The anti-slip crawling unit block according to claim 4, characterized in that: The connecting block is a transparent acrylic block.

6. The anti-slip crawling unit block according to claim 1 or 2, characterized in that: The cushion seat includes an upper cover and a base which can be detachably connected to each other, the inner cavity is opened at the top of the base, a support block is provided at the bottom of the upper cover, the support block abuts against the bottom of the inner cavity, and the drainage hole is provided on the upper cover.

7. The anti-slip crawling unit block according to claim 6, characterized in that: A convex edge located in the inner cavity is provided at the edge of the bottom of the upper cover, and the convex edge fits the side wall of the inner cavity. A latch is provided on the base, and the latch is respectively connected to the convex edge and the side wall of the base in a detachable manner.

8. The anti-slip crawling unit block according to claim 1 or 2, characterized in that: A waterproof membrane is attached to the top and the bottom of the cushion body, and a plurality of openings which are directly opposite to the drainage holes are formed on the two waterproof membranes.

9. The anti-slip crawling unit block according to claim 8, characterized in that: The pad body is a TPU cotton body, and the waterproof film is a TPU film.

10. An anti-slip crawling mat, comprising a plurality of anti-slip crawling unit blocks according to any one of claims 1 to 9, characterized in that: A plurality of the anti-slip crawling unit blocks are arranged side by side.

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